Eaton P3BFDC3050N Plug-In Circuit Breaker - 200 kAIC
Part Number: P3BFDC3050N
Quick Summary
Eaton P3BFDC3050N plug-in circuit breaker protects busway systems in industrial power distributions. Maintenance teams often face downtime when breakers are difficult to swap or when protection ratings don’t align with fault events. This unit carries CSA Certified, IEEE Certified, UL 857, and ANSI compliance, reinforcing safety and interoperability across facilities. With a 50A rating and interrupt ratings of 200 kAIC at 240 VAC, 100 kAIC at 480 VAC, and 35 kAIC at 600 VAC, along with 100% neutral and 50% integral/housing grounding, it delivers reliable protection in modular busway configurations. Designed for Pow-R-Way III installations, it supports fast upgrades, predictable lifecycle costs, and straightforward maintenance for industrial power systems.
Product Information
Extended Description
P3BFDC3050N Eaton: Eaton Pow-R-Way III circuit breaker plug-in unit, Busway, Three-pole, FDC, Plug, Breaker, F Frame (15-225 A), 50A, 200 kAIC at 240 Vac, 100 kAIC at 480 Vac, 35 kAIC at 600 Vac, 100% Neutral, 50% Integral or Housing Ground
Product Name
Eaton Pow-R-Way III circuit breaker plug-in unit
Catalog Number
P3BFDC3050N
UPC
786683008112
Product Length/Depth
12.36 in
Product Height
21.2 in
Product Width
5.43 in
Product Weight
25 lb
Warranty
Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.
Compliances
NEMA Compliant
Certifications
CSA Certified IEEE Certified UL 857 ANSI
Circuit Breaker Frame
F
Design
Pow-R-Way III
Grounding Options
50% Integral/Housing
Number Of Poles
Three-pole
Type
Breaker
Amperage Rating
50A
Interrupt rating
200 kAIC at 240 Vac, 100 kAIC at 480 Vac, 35 kAIC at 600 Vac
Neutral Options
100%
Application
Busway
Product Category
Plug
Feature: Amperage rating of 50A with a three-pole F-frame design. Business impact: Provides consistent, modular protection tailored to Pow-R-Way III busway installations, reducing panel downtime and simplifying stocking of replacement units. Application: Ideal for three-phase feeders in 15–225 A ranges within industrial facilities. Feature: High interrupt ratings across voltages—200 kAIC at 240 VAC, 100 kAIC at 480 VAC, 35 kAIC at 600 VAC. Business impact: Improves fault tolerance and system reliability in diverse plant mains, supporting safety and uptime. Application: Suitable for heavy industrial environments with mixed voltage profiles. Feature: Neutral and grounding options—100% Neutral, 50% Integral/Housing grounding. Business impact: Enhances safety and fault clearing performance while meeting diverse grounding schemes. Application: Critical in busway-based power distribution where precise grounding and neutral integrity are required. Feature: Compact dimensional footprint—12.36 in L, 21.2 in H, 5.43 in W, 25 lb. Business impact: Space-efficient installation and easier retrofits in retrofit-friendly panel spaces. Application: Perfect for modular panels alongside Pow-R-Way III components. Feature: Compliance and certifications—NEMA Compliant; CSA, IEEE, UL 857, ANSI. Business impact: Streamlines procurement with recognized standards, reducing qualification time for projects. Application: Essential for regulated facilities and contractor-approved deployments. Feature: Design and compatibility—Pow-R-Way III design, three-pole breaker, plug-in unit. Business impact: Simplifies upgrade paths, supports quick swaps, and minimizes panel disruption during maintenance. Application: Targeted for busway protection in industrial distribution.
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FAQs
The P3BFDC3050N is a three-pole plug-in unit designed specifically for Pow-R-Way III busways. It mounts directly as a breaker plug-in, aligning with the busway connectors to deliver fast installation, simplified field servicing, and reduced panel downtime. Its 12.36 in length, 21.2 in height, and 5.43 in width fit within standard modular enclosures, ensuring a clean, space-efficient protection scheme.
The unit provides a 50A amperage rating with interrupt ratings of 200 kAIC at 240 VAC, 100 kAIC at 480 VAC, and 35 kAIC at 600 VAC. It supports a full three-pole configuration with 100% neutral and 50% integral or housing grounding, making it suitable for multi-volt industrial power distributions.
Yes. With a three-pole design and Pow-R-Way III compatibility, the P3BFDC3050N is ideal for three-phase busway systems in manufacturing, processing, and distribution facilities. Its high interrupt ratings and robust grounding/neutral capabilities provide reliable protection in modular, scalable power architectures.
This unit carries CSA Certified, IEEE Certified, UL 857, and ANSI certifications and is NEMA compliant, ensuring safety, interoperability, and regulatory alignment across North American applications.
The plug-in design enables quick replacement and reduced panel downtime, while the 50A rating and modular busway compatibility support standardized maintenance schedules. The combination of high fault current ratings and straightforward installation translates to lower total cost of ownership through faster service, fewer extended outages, and predictable lifecycle costs.